﹣The traffic is too busy We have to drive slowly.
﹣I think more new roads ___in our city.( )
should be built
should built
have built
build
If you watch carefully, you can see ________ the man does the trick with the cards.
— Excuse me, can I interview Mr White?— A moment, please. Let me check ________.
The students don’t know the broken computer.
---Did Mr Smith tell you __________? ---Yes. He said that he went there in 2003.
— What are you discussing?— We are discussing_______________.